ffmpeg doesn't record sound from WinTV.

Steve O'Hara-Smith steve at sohara.org
Thu Dec 29 02:06:04 PST 2005

On Sat, 24 Dec 2005 04:40:45 +0100
"Frank J. Beckmann" <frank at barda.agala.net> wrote:

> Hi,
> I can't record sound from my Hauppage WinTV with ffmpeg. The audio out of the 
> tvcard is connected to the line in of the soundcard. I can record sound with 
> moTV (XawTV) but not with ffmpeg. ffmpeg records sound if I choose another 
> input device like the cd in. It looks like ffmpeg is forgetting to the the 
> tvcard to send it's sound to the audio card. ffmpeg tells me that it records 
> the sound, but all it gets is silence.
> ffmpeg -target dvd -vd /dev/bktr -ac 2 -tvstd PAL /var/tmp/fft.mpeg

	Post the early output of this command please.

	PS. sorry for the delayed reply Xmas, kids and all that.

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